Flexible cutter passivation device

Abstract

The utility model relates to the technical field of cutter flexible passivation, and discloses a cutter flexible passivation device which comprises a bottom plate, a supporting frame is fixedly connected to the bottom plate, an electric push rod is fixedly installed on the supporting frame, the output end of the electric push rod is fixedly connected with a top plate, the lower portion of the top plate is fixedly connected with a sliding rod, and the sliding rod is fixedly connected with a cutter. The lower end of the sliding rod is fixedly connected with a check block, the sliding rod is sleeved with a spring, the sliding rod is provided with a containing assembly, the containing assembly comprises a lifting base, the lifting base is in sliding connection with the sliding rod, and a containing box is arranged in the lifting base. According to the passivating device, through the arrangement of the containing assembly, the screen frames containing the cutters can be conveniently placed in the containing assembly, meanwhile, a plurality of screen frames containing the cutters can be conveniently taken out at a time, and the passivating efficiency is high; and a sliding rod, a spring, a check block, a cam and a driving motor are arranged, the lifting base can be driven to shake up and down, the contact face of the cutter and a passivation medium is increased, and the passivation effect is good.

Description

Technical Field

[0001] The utility model relates to the technical field of flexible passivation of cutting tools, in particular to a flexible passivation device for cutting tools. Background Art

[0002] In the related technology, such as the announcement number: CN219930249U, a flexible passivation device for a superhard material tool includes a base and a fixed block, the fixed block is provided with a flexible passivation structure for the tool, the flexible passivation structure for the tool includes a first shell, the upper surface of the first shell is fixedly connected to the lower surface of the fixed block, the slide groove processed in the vertical plate is slidably connected to the protruding cylinder on the vertical rod, and the two ends of the vertical rod respectively pass through the first shell and are socketed with the first shell.

[0003] The flexible passivation device mentioned above places a screen frame containing a cutter in a passivation tank so that the cutter is in full contact with the passivation medium. However, the screen frame cannot be quickly disassembled, resulting in low passivation efficiency. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings of the prior art and to propose a flexible tool passivation device. Through the provision of a holding component, a screen frame equipped with a tool can be conveniently placed, and at the same time, multiple screen frames equipped with tools can be conveniently taken out at one time, and the passivation efficiency is high; the provided slide rod, spring, block, cam, and drive motor can drive the lifting seat to swing up and down, thereby increasing the contact surface between the tool and the passivation medium, and achieving a good passivation effect.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a tool flexible blunting device, comprising a bottom plate, a support frame fixedly connected to the bottom plate, an electric push rod fixedly installed on the support frame, an output end of the electric push rod fixedly connected to a top plate, a slide rod fixedly connected to the lower part of the top plate, a stopper fixedly connected to the lower end of the slide rod, a spring sleeved on the slide rod, a holding assembly provided on the slide rod, the holding assembly comprising a lifting seat, the lifting seat being slidably connected to the slide rod, a holding box being provided in the lifting seat, the The holding box is in sliding cooperation with the lifting seat. The end of the holding box is fixedly connected to a locking screw, which is threadedly connected to a locking nut. The rear of the holding box is fixedly connected to a hook, and a retaining net is installed on the hook and the locking screw. The end face of the lifting seat is fixedly connected to a fixing screw, which passes through the end face of the holding box and is threadedly connected to a fixing nut. The lower part of the support frame is fixedly installed with a driving motor, and the output end of the driving motor is fixedly connected to an extension shaft, which passes through the passivation cylinder and is fixedly connected to multiple cams. The setting of the holding assembly can facilitate the placement of the net frame equipped with the cutting tool, and at the same time, it is convenient to take out multiple net frames equipped with cutting tools at one time, which has high passivation efficiency. The setting of the sliding rod, spring, block, cam, and driving motor can drive the lifting seat to shake up and down, thereby increasing the contact surface between the cutting tool and the passivation medium, and achieving a good passivation effect.

[0006] Furthermore, a placement box is provided at the front of the passivation cylinder, and a communicating hole is provided at the bottom of the placement box, and the communicating hole is communicated with the passivation cylinder.

[0007] Furthermore, the spring is located above the lifting seat.

[0008] Furthermore, the stopper is located below the lifting seat, and the stopper is made of elastic material.

[0009] Furthermore, a guide rod is fixedly connected to the top plate, and the guide rod passes through the support frame and is slidably connected to each other.

[0010] Furthermore, there are two guide rods, which are located outside the electric push rod.

[0011] Furthermore, there are four sliding rods, which are arranged axially symmetrically.

[0012] Furthermore, the bottom of the lifting seat and the bottom of the containing box are both provided with through holes.

[0013] The utility model has the following beneficial effects:

[0014] The utility model proposes a flexible tool passivation device, which can conveniently place a screen frame equipped with a tool through the provided holding component, and can also conveniently take out multiple screen frames equipped with tools at one time, thereby achieving high passivation efficiency; the provided slide bar, spring, stop block, cam, and drive motor can drive the lifting seat to swing up and down, thereby increasing the contact area between the tool and the passivation medium, and achieving a good passivation effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural diagram of the utility model;

[0016] Figure 2 This is a structural diagram of the utility model from another perspective;

[0017] Figure 3 It is a cross-sectional view of the passivation cylinder portion of the present utility model;

[0018] Figure 4 This is a schematic structural diagram of the holding component of the present invention;

[0019] Figure 5 This is a schematic diagram of the disassembled structure of the holding component part of the utility model.

[0020] Legend:

[0021] 1. Bottom plate; 2. Support frame; 3. Container; 4. Placement box; 401. Passivation cylinder; 201. Guide rod; 202. Electric push rod; 203. Top plate; 204. Spring; 205. Slide rod; 206. Block; 5. Drive motor; 501. Cam; 301. Lifting seat; 302. Container; 303. Fixing nut; 304. Locking nut; 305. Hook; 306. Block net. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] Reference Figure 1-Figure 5The utility model provides an embodiment of a tool flexible blunting device, comprising a bottom plate 1, a support frame 2 fixedly connected to the bottom plate 1, an electric push rod 202 fixedly installed on the support frame 2, an output end of the electric push rod 202 fixedly connected to a top plate 203, a guide rod 201 fixedly connected to the top plate 203, the number of guide rods 201 is two, and they are located on the outside of the electric push rod 202, the guide rod 201 passes through the support frame 2, and is slidably connected to each other, a sliding rod 205 is fixedly connected to the lower part of the top plate 203, the number of sliding rods 205 is four, and they are axially symmetrically arranged, a stopper 206 is fixedly connected to the lower end of the sliding rod 205, the stopper 206 is located below the lifting seat 301, the stopper 206 is made of elastic material, a spring 204 is sleeved on the sliding rod 205, and the spring 204 is located above the lifting seat 301;

[0024] During the lifting operation, the electric push rod 202 is powered on and can drive the top plate 203 to move up and down, so that the containing component 3 is partially located in the passivation cylinder 401. At this time, the lifting seat 301 can contact the cam 501, or the containing component 3 is partially taken out of the passivation cylinder 401. At this time, the containing box 302 can be conveniently placed in or taken out.

[0025] A holding assembly 3 is provided on the slide bar 205, and the holding assembly 3 includes a lifting seat 301, which is slidably connected to the slide bar 205. A holding box 302 is provided in the lifting seat 301, and the bottoms of the lifting seat 301 and the holding box 302 are both provided with through holes. The holding box 302 and the lifting seat 301 are slidably matched. The end of the holding box 302 is fixedly connected to a locking screw, and a locking nut 304 is threadedly connected to the locking screw. A hook 305 is fixedly connected to the rear of the holding box 302. A blocking net 306 is installed on the hook 305 and the locking screw. A fixing screw is fixedly connected to the end face of the lifting seat 301, and the fixing screw passes through the end face of the holding box 302 and is threadedly connected to the fixing nut 303.

[0026] When placing the screen frame equipped with the cutter, first unscrew the fixing nut 303 from the fixing screw, take out the holding box 302, then remove one end of the blocking net 306 from the hook 305, put the screen frame with the cutter to be passivated into the holding box 302, then hang one end of the blocking net 306 on the hook 305 again, then slide the holding box 302 into the lifting seat 301 again, and then screw on the fixing nut 303 to fix the holding box 302 and the lifting seat 301; among them, the locking nut 304 and the locking screw can clamp the other end of the blocking net 306 to ensure the stability of the blocking net 306.

[0027] A driving motor 5 is fixedly installed on the lower part of the supporting frame 2, and an extension shaft is fixedly connected to the output end of the driving motor 5. The extension shaft passes through the passivation cylinder 401 and is fixedly connected to multiple cams 501. A placement box 4 is provided in front of the passivation cylinder 401, and a connecting hole is provided at the bottom of the placement box 4, which is connected to the passivation cylinder 401.

[0028] During the driving operation, the driving motor 5 is powered on to drive the extension shaft to rotate, and the extension shaft drives the cam 501 to rotate. The cam 501 can periodically provide thrust to the lifting seat 301, causing the lifting seat 301 to vibrate up and down, thereby increasing the contact surface between the tool and the passivation medium, and achieving a good passivation effect; wherein, the placement box 4 can be used to place the passivated screen frame, which is convenient for controlling the drying of the passivation medium.

[0029] By setting up the holding component 3, the screen frame equipped with the cutting tool can be conveniently placed, and at the same time, multiple screen frames equipped with cutting tools can be conveniently taken out at one time, and the passivation efficiency is high; the set slide bar 205, spring 204, block 206, cam 501, and drive motor 5 can drive the lifting seat 301 to swing up and down, thereby increasing the contact area between the cutting tool and the passivation medium, and achieving a good passivation effect.

[0030] Working principle: first unscrew the fixing nut 303 from the fixing screw, take out the holding box 302, then remove one end of the blocking net 306 from the hook 305, put the net frame that needs to be passivated into the holding box 302, then re-hang one end of the blocking net 306 on the hook 305, then slide the holding box 302 into the lifting seat 301 again, and then screw on the fixing nut 303 to fix the holding box 302 and the lifting seat 301; then the electric push rod 202 is powered on to work, which can drive the top plate 20 3 moves downward, driving the holding assembly 3 to be partially located in the passivation cylinder 401, and then the driving motor 5 is energized to work, driving the extension shaft to rotate, and the extension shaft drives the cam 501 to rotate. The cam 501 can periodically provide thrust to the lifting seat 301. Under the action of the spring 204, the lifting seat 301 is partially vibrated up and down, thereby increasing the contact surface between the tool and the passivation medium, and the passivation effect is good. After passivation, the electric push rod 202 is reset, the holding box 302 is partially removed, and the screen frame is placed in the placement box 4 to control the dryness of the passivation medium.

[0031] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A flexible tool passivation device, comprising a base plate (1), characterized in that: The bottom plate (1) is fixedly connected to a support frame (2), an electric push rod (202) is fixedly installed on the support frame (2), an output end of the electric push rod (202) is fixedly connected to a top plate (203), a slide rod (205) is fixedly connected to the lower part of the top plate (203), a stopper (206) is fixedly connected to the lower end of the slide rod (205), a spring (204) is sleeved on the slide rod (205), a holding assembly (3) is provided on the slide rod (205), the holding assembly (3) comprises a lifting seat (301), the lifting seat (301) is slidably connected to the slide rod (205), a holding box (302) is provided in the lifting seat (301), and the holding box (302) is connected to the lifting seat (205). The base (301) is slidably fitted, the end of the containing box (302) is fixedly connected with a locking screw, the locking screw is threadedly connected with a locking nut (304), the rear of the containing box (302) is fixedly connected with a hook (305), the hook (305) and the locking screw are installed with a blocking net (306), the end face of the lifting base (301) is fixedly connected with a fixing screw, the fixing screw passes through the end face of the containing box (302) and is threadedly connected with a fixing nut (303); the lower part of the supporting frame (2) is fixedly installed with a driving motor (5), the output end of the driving motor (5) is fixedly connected with an extension shaft, the extension shaft passes through the passivation cylinder (401), and a plurality of cams (501) are fixedly connected thereto.

2. A tool flexible passivation device according to claim 1, characterized in that: A placement box (4) is provided at the front of the passivation cylinder (401), and a communicating hole is provided at the bottom of the placement box (4), and the communicating hole is connected to the passivation cylinder (401).

3. The tool flexible passivation device according to claim 1, characterized in that: The spring (204) is located above the lifting seat (301).

4. The tool flexible passivation device according to claim 1, characterized in that: The stopper (206) is located below the lifting seat (301), and the stopper (206) is made of elastic material.

5. The tool flexible passivation device according to claim 1, characterized in that: A guide rod (201) is fixedly connected to the top plate (203), and the guide rod (201) passes through the support frame (2) and is slidably connected to each other.

6. The tool flexible passivation device according to claim 5, characterized in that: There are two guide rods (201) and they are located outside the electric push rod (202).

7. The tool flexible passivation device according to claim 1, characterized in that: There are four sliding rods (205) and they are arranged in an axisymmetric manner.

8. The tool flexible passivation device according to claim 1, characterized in that: The bottoms of the lifting seat (301) and the containing box (302) are both provided with through holes.

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